1257 lines
49 KiB
JavaScript
1257 lines
49 KiB
JavaScript
'use strict';
|
|
|
|
// ---------------------------------------------------------------------------
|
|
|
|
const Exchange = require ('./base/Exchange');
|
|
const { ExchangeError, ArgumentsRequired, AuthenticationError, OrderNotFound, InsufficientFunds, PermissionDenied, BadRequest, RateLimitExceeded, InvalidOrder } = require ('./base/errors');
|
|
|
|
// ---------------------------------------------------------------------------
|
|
|
|
module.exports = class bigone extends Exchange {
|
|
describe () {
|
|
return this.deepExtend (super.describe (), {
|
|
'id': 'bigone',
|
|
'name': 'BigONE',
|
|
'countries': [ 'CN' ],
|
|
'version': 'v3',
|
|
'rateLimit': 1200, // 500 request per 10 minutes
|
|
'has': {
|
|
'cancelAllOrders': true,
|
|
'createMarketOrder': false,
|
|
'fetchDepositAddress': true,
|
|
'fetchDeposits': true,
|
|
'fetchMyTrades': true,
|
|
'fetchOHLCV': true,
|
|
'fetchOrder': true,
|
|
'fetchOrders': true,
|
|
'fetchOpenOrders': true,
|
|
'fetchClosedOrders': true,
|
|
'fetchTickers': true,
|
|
'fetchWithdrawals': true,
|
|
'withdraw': true,
|
|
},
|
|
'timeframes': {
|
|
'1m': 'min1',
|
|
'5m': 'min5',
|
|
'15m': 'min15',
|
|
'30m': 'min30',
|
|
'1h': 'hour1',
|
|
'3h': 'hour3',
|
|
'4h': 'hour4',
|
|
'6h': 'hour6',
|
|
'12h': 'hour12',
|
|
'1d': 'day1',
|
|
'1w': 'week1',
|
|
'1M': 'month1',
|
|
},
|
|
'hostname': 'big.one', // or 'bigone.com'
|
|
'urls': {
|
|
'logo': 'https://user-images.githubusercontent.com/1294454/69354403-1d532180-0c91-11ea-88ed-44c06cefdf87.jpg',
|
|
'api': {
|
|
'public': 'https://{hostname}/api/v3',
|
|
'private': 'https://{hostname}/api/v3/viewer',
|
|
},
|
|
'www': 'https://big.one',
|
|
'doc': 'https://open.big.one/docs/api.html',
|
|
'fees': 'https://bigone.zendesk.com/hc/en-us/articles/115001933374-BigONE-Fee-Policy',
|
|
'referral': 'https://b1.run/users/new?code=D3LLBVFT',
|
|
},
|
|
'api': {
|
|
'public': {
|
|
'get': [
|
|
'ping',
|
|
'asset_pairs',
|
|
'asset_pairs/{asset_pair_name}/depth',
|
|
'asset_pairs/{asset_pair_name}/trades',
|
|
'asset_pairs/{asset_pair_name}/ticker',
|
|
'asset_pairs/{asset_pair_name}/candles',
|
|
'asset_pairs/tickers',
|
|
],
|
|
},
|
|
'private': {
|
|
'get': [
|
|
'accounts',
|
|
'assets/{asset_symbol}/address',
|
|
'orders',
|
|
'orders/{id}',
|
|
'orders/multi',
|
|
'trades',
|
|
'withdrawals',
|
|
'deposits',
|
|
],
|
|
'post': [
|
|
'orders',
|
|
'orders/{id}/cancel',
|
|
'orders/cancel',
|
|
'withdrawals',
|
|
],
|
|
},
|
|
},
|
|
'fees': {
|
|
'trading': {
|
|
'maker': 0.1 / 100,
|
|
'taker': 0.1 / 100,
|
|
},
|
|
'funding': {
|
|
// HARDCODING IS DEPRECATED THE FEES BELOW ARE TO BE REMOVED SOON
|
|
'withdraw': {
|
|
'BTC': 0.001,
|
|
'ETH': 0.005,
|
|
'EOS': 0.01,
|
|
'ZEC': 0.003,
|
|
'LTC': 0.01,
|
|
'QTUM': 0.01,
|
|
// 'INK': 0.01 QTUM,
|
|
// 'BOT': 0.01 QTUM,
|
|
'ETC': 0.01,
|
|
'GAS': 0.0,
|
|
'BTS': 1.0,
|
|
'GXS': 0.1,
|
|
'BITCNY': 19.0,
|
|
},
|
|
},
|
|
},
|
|
'exceptions': {
|
|
'exact': {
|
|
'10001': BadRequest, // syntax error
|
|
'10005': ExchangeError, // internal error
|
|
"Amount's scale must greater than AssetPair's base scale": InvalidOrder,
|
|
'10007': BadRequest, // parameter error, {"code":10007,"message":"Amount's scale must greater than AssetPair's base scale"}
|
|
'10011': ExchangeError, // system error
|
|
'10013': OrderNotFound, // {"code":10013,"message":"Resource not found"}
|
|
'10014': InsufficientFunds, // {"code":10014,"message":"Insufficient funds"}
|
|
'10403': PermissionDenied, // permission denied
|
|
'10429': RateLimitExceeded, // too many requests
|
|
'40004': AuthenticationError, // {"code":40004,"message":"invalid jwt"}
|
|
'40103': AuthenticationError, // invalid otp code
|
|
'40104': AuthenticationError, // invalid asset pin code
|
|
'40301': PermissionDenied, // {"code":40301,"message":"Permission denied withdrawal create"}
|
|
'40302': ExchangeError, // already requested
|
|
'40601': ExchangeError, // resource is locked
|
|
'40602': ExchangeError, // resource is depleted
|
|
'40603': InsufficientFunds, // insufficient resource
|
|
'40120': InvalidOrder, // Order is in trading
|
|
'40121': InvalidOrder, // Order is already cancelled or filled
|
|
},
|
|
'broad': {
|
|
},
|
|
},
|
|
'commonCurrencies': {
|
|
'ONE': 'BigONE Token',
|
|
},
|
|
});
|
|
}
|
|
|
|
async fetchMarkets (params = {}) {
|
|
const response = await this.publicGetAssetPairs (params);
|
|
//
|
|
// {
|
|
// "code":0,
|
|
// "data":[
|
|
// {
|
|
// "id":"01e48809-b42f-4a38-96b1-c4c547365db1",
|
|
// "name":"PCX-BTC",
|
|
// "quote_scale":7,
|
|
// "quote_asset":{
|
|
// "id":"0df9c3c3-255a-46d7-ab82-dedae169fba9",
|
|
// "symbol":"BTC",
|
|
// "name":"Bitcoin",
|
|
// },
|
|
// "base_asset":{
|
|
// "id":"405484f7-4b03-4378-a9c1-2bd718ecab51",
|
|
// "symbol":"PCX",
|
|
// "name":"ChainX",
|
|
// },
|
|
// "base_scale":3,
|
|
// "min_quote_value":"0.0001",
|
|
// },
|
|
// ]
|
|
// }
|
|
//
|
|
const markets = this.safeValue (response, 'data', []);
|
|
const result = [];
|
|
for (let i = 0; i < markets.length; i++) {
|
|
const market = markets[i];
|
|
const id = this.safeString (market, 'name');
|
|
const uuid = this.safeString (market, 'id');
|
|
const baseAsset = this.safeValue (market, 'base_asset', {});
|
|
const quoteAsset = this.safeValue (market, 'quote_asset', {});
|
|
const baseId = this.safeString (baseAsset, 'symbol');
|
|
const quoteId = this.safeString (quoteAsset, 'symbol');
|
|
const base = this.safeCurrencyCode (baseId);
|
|
const quote = this.safeCurrencyCode (quoteId);
|
|
const symbol = base + '/' + quote;
|
|
const precision = {
|
|
'amount': this.safeInteger (market, 'base_scale'),
|
|
'price': this.safeInteger (market, 'quote_scale'),
|
|
};
|
|
const minCost = this.safeInteger (market, 'min_quote_value');
|
|
const entry = {
|
|
'id': id,
|
|
'uuid': uuid,
|
|
'symbol': symbol,
|
|
'base': base,
|
|
'quote': quote,
|
|
'baseId': baseId,
|
|
'quoteId': quoteId,
|
|
'active': true,
|
|
'precision': precision,
|
|
'limits': {
|
|
'amount': {
|
|
'min': Math.pow (10, -precision['amount']),
|
|
'max': undefined,
|
|
},
|
|
'price': {
|
|
'min': Math.pow (10, -precision['price']),
|
|
'max': undefined,
|
|
},
|
|
'cost': {
|
|
'min': minCost,
|
|
'max': undefined,
|
|
},
|
|
},
|
|
'info': market,
|
|
};
|
|
result.push (entry);
|
|
}
|
|
return result;
|
|
}
|
|
|
|
async loadMarkets (reload = false, params = {}) {
|
|
const markets = await super.loadMarkets (reload, params);
|
|
let marketsByUuid = this.safeValue (this.options, 'marketsByUuid');
|
|
if ((marketsByUuid === undefined) || reload) {
|
|
marketsByUuid = {};
|
|
for (let i = 0; i < this.symbols.length; i++) {
|
|
const symbol = this.symbols[i];
|
|
const market = this.markets[symbol];
|
|
const uuid = this.safeString (market, 'uuid');
|
|
marketsByUuid[uuid] = market;
|
|
}
|
|
this.options['marketsByUuid'] = marketsByUuid;
|
|
}
|
|
return markets;
|
|
}
|
|
|
|
parseTicker (ticker, market = undefined) {
|
|
//
|
|
// {
|
|
// "asset_pair_name":"ETH-BTC",
|
|
// "bid":{"price":"0.021593","order_count":1,"quantity":"0.20936"},
|
|
// "ask":{"price":"0.021613","order_count":1,"quantity":"2.87064"},
|
|
// "open":"0.021795",
|
|
// "high":"0.021795",
|
|
// "low":"0.021471",
|
|
// "close":"0.021613",
|
|
// "volume":"117078.90431",
|
|
// "daily_change":"-0.000182"
|
|
// }
|
|
//
|
|
let symbol = undefined;
|
|
if (market === undefined) {
|
|
const marketId = this.safeString (ticker, 'asset_pair_name');
|
|
if (marketId !== undefined) {
|
|
if (marketId in this.markets_by_id) {
|
|
market = this.markets_by_id[marketId];
|
|
} else {
|
|
const [ baseId, quoteId ] = marketId.split ('-');
|
|
const base = this.safeCurrencyCode (baseId);
|
|
const quote = this.safeCurrencyCode (quoteId);
|
|
symbol = base + '/' + quote;
|
|
}
|
|
}
|
|
}
|
|
if ((symbol === undefined) && (market !== undefined)) {
|
|
symbol = market['symbol'];
|
|
}
|
|
const timestamp = this.milliseconds ();
|
|
const close = this.safeFloat (ticker, 'close');
|
|
const bid = this.safeValue (ticker, 'bid', {});
|
|
const ask = this.safeValue (ticker, 'ask', {});
|
|
return {
|
|
'symbol': symbol,
|
|
'timestamp': timestamp,
|
|
'datetime': this.iso8601 (timestamp),
|
|
'high': this.safeFloat (ticker, 'high'),
|
|
'low': this.safeFloat (ticker, 'low'),
|
|
'bid': this.safeFloat (bid, 'price'),
|
|
'bidVolume': this.safeFloat (bid, 'quantity'),
|
|
'ask': this.safeFloat (ask, 'price'),
|
|
'askVolume': this.safeFloat (ask, 'quantity'),
|
|
'vwap': undefined,
|
|
'open': this.safeFloat (ticker, 'open'),
|
|
'close': close,
|
|
'last': close,
|
|
'previousClose': undefined,
|
|
'change': this.safeFloat (ticker, 'daily_change'),
|
|
'percentage': undefined,
|
|
'average': undefined,
|
|
'baseVolume': this.safeFloat (ticker, 'volume'),
|
|
'quoteVolume': undefined,
|
|
'info': ticker,
|
|
};
|
|
}
|
|
|
|
async fetchTicker (symbol, params = {}) {
|
|
await this.loadMarkets ();
|
|
const market = this.market (symbol);
|
|
const request = {
|
|
'asset_pair_name': market['id'],
|
|
};
|
|
const response = await this.publicGetAssetPairsAssetPairNameTicker (this.extend (request, params));
|
|
//
|
|
// {
|
|
// "code":0,
|
|
// "data":{
|
|
// "asset_pair_name":"ETH-BTC",
|
|
// "bid":{"price":"0.021593","order_count":1,"quantity":"0.20936"},
|
|
// "ask":{"price":"0.021613","order_count":1,"quantity":"2.87064"},
|
|
// "open":"0.021795",
|
|
// "high":"0.021795",
|
|
// "low":"0.021471",
|
|
// "close":"0.021613",
|
|
// "volume":"117078.90431",
|
|
// "daily_change":"-0.000182"
|
|
// }
|
|
// }
|
|
//
|
|
const ticker = this.safeValue (response, 'data', {});
|
|
return this.parseTicker (ticker, market);
|
|
}
|
|
|
|
async fetchTickers (symbols = undefined, params = {}) {
|
|
await this.loadMarkets ();
|
|
const request = {};
|
|
if (symbols !== undefined) {
|
|
const ids = this.marketIds (symbols);
|
|
request['pair_names'] = ids.join (',');
|
|
}
|
|
const response = await this.publicGetAssetPairsTickers (this.extend (request, params));
|
|
//
|
|
// {
|
|
// "code":0,
|
|
// "data":[
|
|
// {
|
|
// "asset_pair_name":"PCX-BTC",
|
|
// "bid":{"price":"0.000234","order_count":1,"quantity":"0.518"},
|
|
// "ask":{"price":"0.0002348","order_count":1,"quantity":"2.348"},
|
|
// "open":"0.0002343",
|
|
// "high":"0.0002348",
|
|
// "low":"0.0002162",
|
|
// "close":"0.0002348",
|
|
// "volume":"12887.016",
|
|
// "daily_change":"0.0000005"
|
|
// },
|
|
// {
|
|
// "asset_pair_name":"GXC-USDT",
|
|
// "bid":{"price":"0.5054","order_count":1,"quantity":"40.53"},
|
|
// "ask":{"price":"0.5055","order_count":1,"quantity":"38.53"},
|
|
// "open":"0.5262",
|
|
// "high":"0.5323",
|
|
// "low":"0.5055",
|
|
// "close":"0.5055",
|
|
// "volume":"603963.05",
|
|
// "daily_change":"-0.0207"
|
|
// }
|
|
// ]
|
|
// }
|
|
//
|
|
const tickers = this.safeValue (response, 'data', []);
|
|
const result = {};
|
|
for (let i = 0; i < tickers.length; i++) {
|
|
const ticker = this.parseTicker (tickers[i]);
|
|
const symbol = ticker['symbol'];
|
|
result[symbol] = ticker;
|
|
}
|
|
return result;
|
|
}
|
|
|
|
async fetchOrderBook (symbol, limit = undefined, params = {}) {
|
|
await this.loadMarkets ();
|
|
const market = this.market (symbol);
|
|
const request = {
|
|
'asset_pair_name': market['id'],
|
|
};
|
|
if (limit !== undefined) {
|
|
request['limit'] = limit; // default 50, max 200
|
|
}
|
|
const response = await this.publicGetAssetPairsAssetPairNameDepth (this.extend (request, params));
|
|
//
|
|
// {
|
|
// "code":0,
|
|
// "data": {
|
|
// "asset_pair_name": "EOS-BTC",
|
|
// "bids": [
|
|
// { "price": "42", "order_count": 4, "quantity": "23.33363711" }
|
|
// ],
|
|
// "asks": [
|
|
// { "price": "45", "order_count": 2, "quantity": "4193.3283464" }
|
|
// ]
|
|
// }
|
|
// }
|
|
//
|
|
const orderbook = this.safeValue (response, 'data', {});
|
|
return this.parseOrderBook (orderbook, undefined, 'bids', 'asks', 'price', 'quantity');
|
|
}
|
|
|
|
parseTrade (trade, market = undefined) {
|
|
//
|
|
// fetchTrades (public)
|
|
//
|
|
// {
|
|
// "id": 38199941,
|
|
// "price": "3378.67",
|
|
// "amount": "0.019812",
|
|
// "taker_side": "ASK",
|
|
// "created_at": "2019-01-29T06:05:56Z"
|
|
// }
|
|
//
|
|
// fetchMyTrades (private)
|
|
//
|
|
// {
|
|
// "id": 10854280,
|
|
// "asset_pair_name": "XIN-USDT",
|
|
// "price": "70",
|
|
// "amount": "1",
|
|
// "taker_side": "ASK",
|
|
// "maker_order_id": 58284908,
|
|
// "taker_order_id": 58284909,
|
|
// "maker_fee": "0.0008",
|
|
// "taker_fee": "0.07",
|
|
// "side": "SELF_TRADING",
|
|
// "inserted_at": "2019-04-16T12:00:01Z"
|
|
// },
|
|
//
|
|
// {
|
|
// "id": 10854263,
|
|
// "asset_pair_name": "XIN-USDT",
|
|
// "price": "75.7",
|
|
// "amount": "12.743149",
|
|
// "taker_side": "BID",
|
|
// "maker_order_id": null,
|
|
// "taker_order_id": 58284888,
|
|
// "maker_fee": null,
|
|
// "taker_fee": "0.0025486298",
|
|
// "side": "BID",
|
|
// "inserted_at": "2019-04-15T06:20:57Z"
|
|
// }
|
|
//
|
|
const timestamp = this.parse8601 (this.safeString2 (trade, 'created_at', 'inserted_at'));
|
|
const price = this.safeFloat (trade, 'price');
|
|
const amount = this.safeFloat (trade, 'amount');
|
|
const marketId = this.safeString (trade, 'asset_pair_name');
|
|
let symbol = undefined;
|
|
if (marketId !== undefined) {
|
|
if (marketId in this.markets_by_id) {
|
|
market = this.markets_by_id[marketId];
|
|
} else {
|
|
const [ baseId, quoteId ] = marketId.split ('-');
|
|
const base = this.safeCurrencyCode (baseId);
|
|
const quote = this.safeCurrencyCode (quoteId);
|
|
symbol = base + '/' + quote;
|
|
}
|
|
}
|
|
if ((symbol === undefined) && (market !== undefined)) {
|
|
symbol = market['symbol'];
|
|
}
|
|
let cost = undefined;
|
|
if (amount !== undefined) {
|
|
if (price !== undefined) {
|
|
cost = this.costToPrecision (symbol, price * amount);
|
|
}
|
|
}
|
|
let side = this.safeString (trade, 'side');
|
|
const takerSide = this.safeString (trade, 'taker_side');
|
|
let takerOrMaker = undefined;
|
|
if ((takerSide !== undefined) && (side !== undefined) && (side !== 'SELF_TRADING')) {
|
|
takerOrMaker = (takerSide === side) ? 'taker' : 'maker';
|
|
}
|
|
if (side === undefined) {
|
|
// taker side is not related to buy/sell side
|
|
// the following code is probably a mistake
|
|
side = (takerSide === 'ASK') ? 'sell' : 'buy';
|
|
} else {
|
|
if (side === 'BID') {
|
|
side = 'buy';
|
|
} else if (side === 'ASK') {
|
|
side = 'sell';
|
|
}
|
|
}
|
|
const makerOrderId = this.safeString (trade, 'maker_order_id');
|
|
const takerOrderId = this.safeString (trade, 'taker_order_id');
|
|
let orderId = undefined;
|
|
if (makerOrderId !== undefined) {
|
|
if (takerOrderId !== undefined) {
|
|
orderId = [ makerOrderId, takerOrderId ];
|
|
} else {
|
|
orderId = makerOrderId;
|
|
}
|
|
} else if (takerOrderId !== undefined) {
|
|
orderId = takerOrderId;
|
|
}
|
|
const id = this.safeString (trade, 'id');
|
|
const result = {
|
|
'id': id,
|
|
'timestamp': timestamp,
|
|
'datetime': this.iso8601 (timestamp),
|
|
'symbol': symbol,
|
|
'order': orderId,
|
|
'type': 'limit',
|
|
'side': side,
|
|
'takerOrMaker': takerOrMaker,
|
|
'price': price,
|
|
'amount': amount,
|
|
'cost': parseFloat (cost),
|
|
'info': trade,
|
|
};
|
|
let makerCurrencyCode = undefined;
|
|
let takerCurrencyCode = undefined;
|
|
if ((market !== undefined) && (takerOrMaker !== undefined)) {
|
|
if (side === 'buy') {
|
|
if (takerOrMaker === 'maker') {
|
|
makerCurrencyCode = market['base'];
|
|
takerCurrencyCode = market['quote'];
|
|
} else {
|
|
makerCurrencyCode = market['quote'];
|
|
takerCurrencyCode = market['base'];
|
|
}
|
|
} else {
|
|
if (takerOrMaker === 'maker') {
|
|
makerCurrencyCode = market['quote'];
|
|
takerCurrencyCode = market['base'];
|
|
} else {
|
|
makerCurrencyCode = market['base'];
|
|
takerCurrencyCode = market['quote'];
|
|
}
|
|
}
|
|
} else if (side === 'SELF_TRADING') {
|
|
if (takerSide === 'BID') {
|
|
makerCurrencyCode = market['quote'];
|
|
takerCurrencyCode = market['base'];
|
|
} else if (takerSide === 'ASK') {
|
|
makerCurrencyCode = market['base'];
|
|
takerCurrencyCode = market['quote'];
|
|
}
|
|
}
|
|
const makerFeeCost = this.safeFloat (trade, 'maker_fee');
|
|
const takerFeeCost = this.safeFloat (trade, 'taker_fee');
|
|
if (makerFeeCost !== undefined) {
|
|
if (takerFeeCost !== undefined) {
|
|
result['fees'] = [
|
|
{ 'cost': makerFeeCost, 'currency': makerCurrencyCode },
|
|
{ 'cost': takerFeeCost, 'currency': takerCurrencyCode },
|
|
];
|
|
} else {
|
|
result['fee'] = { 'cost': makerFeeCost, 'currency': makerCurrencyCode };
|
|
}
|
|
} else if (takerFeeCost !== undefined) {
|
|
result['fee'] = { 'cost': takerFeeCost, 'currency': takerCurrencyCode };
|
|
} else {
|
|
result['fee'] = undefined;
|
|
}
|
|
return result;
|
|
}
|
|
|
|
async fetchTrades (symbol, since = undefined, limit = undefined, params = {}) {
|
|
await this.loadMarkets ();
|
|
const market = this.market (symbol);
|
|
const request = {
|
|
'asset_pair_name': market['id'],
|
|
};
|
|
const response = await this.publicGetAssetPairsAssetPairNameTrades (this.extend (request, params));
|
|
//
|
|
// {
|
|
// "code": 0,
|
|
// "data": [
|
|
// {
|
|
// "id": 38199941,
|
|
// "price": "3378.67",
|
|
// "amount": "0.019812",
|
|
// "taker_side": "ASK",
|
|
// "created_at": "2019-01-29T06:05:56Z"
|
|
// },
|
|
// {
|
|
// "id": 38199934,
|
|
// "price": "3376.14",
|
|
// "amount": "0.019384",
|
|
// "taker_side": "ASK",
|
|
// "created_at": "2019-01-29T06:05:40Z"
|
|
// }
|
|
// ]
|
|
// }
|
|
//
|
|
const trades = this.safeValue (response, 'data', []);
|
|
return this.parseTrades (trades, market, since, limit);
|
|
}
|
|
|
|
parseOHLCV (ohlcv, market = undefined, timeframe = '1m', since = undefined, limit = undefined) {
|
|
//
|
|
// {
|
|
// close: '0.021562',
|
|
// high: '0.021563',
|
|
// low: '0.02156',
|
|
// open: '0.021563',
|
|
// time: '2019-11-21T07:54:00Z',
|
|
// volume: '59.84376'
|
|
// }
|
|
//
|
|
return [
|
|
this.parse8601 (this.safeString (ohlcv, 'time')),
|
|
this.safeFloat (ohlcv, 'open'),
|
|
this.safeFloat (ohlcv, 'high'),
|
|
this.safeFloat (ohlcv, 'low'),
|
|
this.safeFloat (ohlcv, 'close'),
|
|
this.safeFloat (ohlcv, 'volume'),
|
|
];
|
|
}
|
|
|
|
async fetchOHLCV (symbol, timeframe = '1m', since = undefined, limit = undefined, params = {}) {
|
|
await this.loadMarkets ();
|
|
const market = this.market (symbol);
|
|
if (limit === undefined) {
|
|
limit = 100; // default 100, max 500
|
|
}
|
|
const request = {
|
|
'asset_pair_name': market['id'],
|
|
'period': this.timeframes[timeframe],
|
|
'limit': limit,
|
|
};
|
|
if (since !== undefined) {
|
|
// const start = parseInt (since / 1000);
|
|
const end = this.sum (since, limit * this.parseTimeframe (timeframe) * 1000);
|
|
request['time'] = this.iso8601 (end);
|
|
}
|
|
const response = await this.publicGetAssetPairsAssetPairNameCandles (this.extend (request, params));
|
|
//
|
|
// {
|
|
// code: 0,
|
|
// data: [
|
|
// {
|
|
// close: '0.021656',
|
|
// high: '0.021658',
|
|
// low: '0.021652',
|
|
// open: '0.021652',
|
|
// time: '2019-11-21T09:30:00Z',
|
|
// volume: '53.08664'
|
|
// },
|
|
// {
|
|
// close: '0.021652',
|
|
// high: '0.021656',
|
|
// low: '0.021652',
|
|
// open: '0.021656',
|
|
// time: '2019-11-21T09:29:00Z',
|
|
// volume: '88.39861'
|
|
// },
|
|
// ]
|
|
// }
|
|
//
|
|
const ohlcvs = this.safeValue (response, 'data', []);
|
|
return this.parseOHLCVs (ohlcvs, market, timeframe, since, limit);
|
|
}
|
|
|
|
async fetchBalance (params = {}) {
|
|
await this.loadMarkets ();
|
|
const response = await this.privateGetAccounts (params);
|
|
//
|
|
// {
|
|
// "code":0,
|
|
// "data":[
|
|
// {"asset_symbol":"NKC","balance":"0","locked_balance":"0"},
|
|
// {"asset_symbol":"UBTC","balance":"0","locked_balance":"0"},
|
|
// {"asset_symbol":"READ","balance":"0","locked_balance":"0"},
|
|
// ],
|
|
// }
|
|
//
|
|
const result = { 'info': response };
|
|
const balances = this.safeValue (response, 'data', []);
|
|
for (let i = 0; i < balances.length; i++) {
|
|
const balance = balances[i];
|
|
const symbol = this.safeString (balance, 'asset_symbol');
|
|
const code = this.safeCurrencyCode (symbol);
|
|
const account = this.account ();
|
|
account['total'] = this.safeFloat (balance, 'balance');
|
|
account['used'] = this.safeFloat (balance, 'locked_balance');
|
|
result[code] = account;
|
|
}
|
|
return this.parseBalance (result);
|
|
}
|
|
|
|
parseOrder (order, market = undefined) {
|
|
//
|
|
// {
|
|
// "id": 10,
|
|
// "asset_pair_name": "EOS-BTC",
|
|
// "price": "10.00",
|
|
// "amount": "10.00",
|
|
// "filled_amount": "9.0",
|
|
// "avg_deal_price": "12.0",
|
|
// "side": "ASK",
|
|
// "state": "FILLED",
|
|
// "created_at":"2019-01-29T06:05:56Z",
|
|
// "updated_at":"2019-01-29T06:05:56Z",
|
|
// }
|
|
//
|
|
const id = this.safeString (order, 'id');
|
|
let symbol = undefined;
|
|
if (market === undefined) {
|
|
const marketId = this.safeString (order, 'asset_pair_name');
|
|
if (marketId !== undefined) {
|
|
if (marketId in this.markets_by_id) {
|
|
market = this.markets_by_id[marketId];
|
|
} else {
|
|
const [ baseId, quoteId ] = marketId.split ('-');
|
|
const base = this.safeCurrencyCode (baseId);
|
|
const quote = this.safeCurrencyCode (quoteId);
|
|
symbol = base + '/' + quote;
|
|
}
|
|
}
|
|
}
|
|
if ((symbol === undefined) && (market !== undefined)) {
|
|
symbol = market['symbol'];
|
|
}
|
|
const timestamp = this.parse8601 (this.safeString (order, 'created_at'));
|
|
const price = this.safeFloat (order, 'price');
|
|
const amount = this.safeFloat (order, 'amount');
|
|
const filled = this.safeFloat (order, 'filled_amount');
|
|
let remaining = undefined;
|
|
if (amount !== undefined && filled !== undefined) {
|
|
remaining = Math.max (0, amount - filled);
|
|
}
|
|
const status = this.parseOrderStatus (this.safeString (order, 'state'));
|
|
let side = this.safeString (order, 'side');
|
|
if (side === 'BID') {
|
|
side = 'buy';
|
|
} else {
|
|
side = 'sell';
|
|
}
|
|
let cost = undefined;
|
|
if (filled !== undefined) {
|
|
if (price !== undefined) {
|
|
cost = filled * price;
|
|
}
|
|
}
|
|
const lastTradeTimestamp = this.parse8601 (this.safeString (order, 'updated_at'));
|
|
const average = this.safeFloat (order, 'avg_deal_price');
|
|
return {
|
|
'info': order,
|
|
'id': id,
|
|
'clientOrderId': undefined,
|
|
'timestamp': timestamp,
|
|
'datetime': this.iso8601 (timestamp),
|
|
'lastTradeTimestamp': lastTradeTimestamp,
|
|
'symbol': symbol,
|
|
'type': undefined,
|
|
'side': side,
|
|
'price': price,
|
|
'amount': amount,
|
|
'cost': cost,
|
|
'average': average,
|
|
'filled': filled,
|
|
'remaining': remaining,
|
|
'status': status,
|
|
'fee': undefined,
|
|
'trades': undefined,
|
|
};
|
|
}
|
|
|
|
async createOrder (symbol, type, side, amount, price = undefined, params = {}) {
|
|
await this.loadMarkets ();
|
|
const market = this.market (symbol);
|
|
side = (side === 'buy') ? 'BID' : 'ASK';
|
|
const request = {
|
|
'asset_pair_name': market['id'], // asset pair name BTC-USDT, required
|
|
'side': side, // order side one of "ASK"/"BID", required
|
|
'amount': this.amountToPrecision (symbol, amount), // order amount, string, required
|
|
'price': this.priceToPrecision (symbol, price), // order price, string, required
|
|
};
|
|
const response = await this.privatePostOrders (this.extend (request, params));
|
|
//
|
|
// {
|
|
// "id": 10,
|
|
// "asset_pair_name": "EOS-BTC",
|
|
// "price": "10.00",
|
|
// "amount": "10.00",
|
|
// "filled_amount": "9.0",
|
|
// "avg_deal_price": "12.0",
|
|
// "side": "ASK",
|
|
// "state": "FILLED",
|
|
// "created_at":"2019-01-29T06:05:56Z",
|
|
// "updated_at":"2019-01-29T06:05:56Z"
|
|
// }
|
|
//
|
|
const order = this.safeValue (response, 'data');
|
|
return this.parseOrder (order, market);
|
|
}
|
|
|
|
async cancelOrder (id, symbol = undefined, params = {}) {
|
|
await this.loadMarkets ();
|
|
const request = { 'id': id };
|
|
const response = await this.privatePostOrdersIdCancel (this.extend (request, params));
|
|
// {
|
|
// "id": 10,
|
|
// "asset_pair_name": "EOS-BTC",
|
|
// "price": "10.00",
|
|
// "amount": "10.00",
|
|
// "filled_amount": "9.0",
|
|
// "avg_deal_price": "12.0",
|
|
// "side": "ASK",
|
|
// "state": "CANCELLED",
|
|
// "created_at":"2019-01-29T06:05:56Z",
|
|
// "updated_at":"2019-01-29T06:05:56Z"
|
|
// }
|
|
const order = this.safeValue (response, 'data');
|
|
return this.parseOrder (order);
|
|
}
|
|
|
|
async cancelAllOrders (symbol = undefined, params = {}) {
|
|
await this.loadMarkets ();
|
|
const market = this.market (symbol);
|
|
const request = {
|
|
'asset_pair_name': market['id'],
|
|
};
|
|
const response = await this.privatePostOrdersCancel (this.extend (request, params));
|
|
//
|
|
// {
|
|
// "code":0,
|
|
// "data": {
|
|
// "cancelled":[
|
|
// 58272370,
|
|
// 58272377
|
|
// ],
|
|
// "failed": []
|
|
// }
|
|
// }
|
|
//
|
|
return response;
|
|
}
|
|
|
|
async fetchOrder (id, symbol = undefined, params = {}) {
|
|
await this.loadMarkets ();
|
|
const request = { 'id': id };
|
|
const response = await this.privateGetOrdersId (this.extend (request, params));
|
|
const order = this.safeValue (response, 'data', {});
|
|
return this.parseOrder (order);
|
|
}
|
|
|
|
async fetchOrders (symbol = undefined, since = undefined, limit = undefined, params = {}) {
|
|
if (symbol === undefined) {
|
|
throw new ArgumentsRequired (this.id + ' fetchOrders() requires a symbol argument');
|
|
}
|
|
await this.loadMarkets ();
|
|
const market = this.market (symbol);
|
|
const request = {
|
|
'asset_pair_name': market['id'],
|
|
// 'page_token': 'dxzef', // request page after this page token
|
|
// 'side': 'ASK', // 'ASK' or 'BID', optional
|
|
// 'state': 'FILLED', // 'CANCELLED', 'FILLED', 'PENDING'
|
|
// 'limit' 20, // default 20, max 200
|
|
};
|
|
if (limit !== undefined) {
|
|
request['limit'] = limit; // default 20, max 200
|
|
}
|
|
const response = await this.privateGetOrders (this.extend (request, params));
|
|
//
|
|
// {
|
|
// "code":0,
|
|
// "data": [
|
|
// {
|
|
// "id": 10,
|
|
// "asset_pair_name": "ETH-BTC",
|
|
// "price": "10.00",
|
|
// "amount": "10.00",
|
|
// "filled_amount": "9.0",
|
|
// "avg_deal_price": "12.0",
|
|
// "side": "ASK",
|
|
// "state": "FILLED",
|
|
// "created_at":"2019-01-29T06:05:56Z",
|
|
// "updated_at":"2019-01-29T06:05:56Z",
|
|
// },
|
|
// ],
|
|
// "page_token":"dxzef",
|
|
// }
|
|
//
|
|
const orders = this.safeValue (response, 'data', []);
|
|
return this.parseOrders (orders, market, since, limit);
|
|
}
|
|
|
|
async fetchMyTrades (symbol = undefined, since = undefined, limit = undefined, params = {}) {
|
|
await this.loadMarkets ();
|
|
if (symbol === undefined) {
|
|
throw new ArgumentsRequired (this.id + ' fetchMyTrades() requires a symbol argument');
|
|
}
|
|
const market = this.market (symbol);
|
|
const request = {
|
|
'asset_pair_name': market['id'],
|
|
// 'page_token': 'dxzef', // request page after this page token
|
|
};
|
|
if (limit !== undefined) {
|
|
request['limit'] = limit; // default 20, max 200
|
|
}
|
|
const response = await this.privateGetTrades (this.extend (request, params));
|
|
//
|
|
// {
|
|
// "code": 0,
|
|
// "data": [
|
|
// {
|
|
// "id": 10854280,
|
|
// "asset_pair_name": "XIN-USDT",
|
|
// "price": "70",
|
|
// "amount": "1",
|
|
// "taker_side": "ASK",
|
|
// "maker_order_id": 58284908,
|
|
// "taker_order_id": 58284909,
|
|
// "maker_fee": "0.0008",
|
|
// "taker_fee": "0.07",
|
|
// "side": "SELF_TRADING",
|
|
// "inserted_at": "2019-04-16T12:00:01Z"
|
|
// },
|
|
// {
|
|
// "id": 10854263,
|
|
// "asset_pair_name": "XIN-USDT",
|
|
// "price": "75.7",
|
|
// "amount": "12.743149",
|
|
// "taker_side": "BID",
|
|
// "maker_order_id": null,
|
|
// "taker_order_id": 58284888,
|
|
// "maker_fee": null,
|
|
// "taker_fee": "0.0025486298",
|
|
// "side": "BID",
|
|
// "inserted_at": "2019-04-15T06:20:57Z"
|
|
// }
|
|
// ],
|
|
// "page_token":"dxfv"
|
|
// }
|
|
//
|
|
const trades = this.safeValue (response, 'data', []);
|
|
return this.parseTrades (trades, market, since, limit);
|
|
}
|
|
|
|
parseOrderStatus (status) {
|
|
const statuses = {
|
|
'PENDING': 'open',
|
|
'FILLED': 'closed',
|
|
'CANCELLED': 'canceled',
|
|
};
|
|
return this.safeString (statuses, status);
|
|
}
|
|
|
|
async fetchOpenOrders (symbol = undefined, since = undefined, limit = undefined, params = {}) {
|
|
const request = {
|
|
'state': 'PENDING',
|
|
};
|
|
return await this.fetchOrders (symbol, since, limit, this.extend (request, params));
|
|
}
|
|
|
|
async fetchClosedOrders (symbol = undefined, since = undefined, limit = undefined, params = {}) {
|
|
const request = {
|
|
'state': 'FILLED',
|
|
};
|
|
return await this.fetchOrders (symbol, since, limit, this.extend (request, params));
|
|
}
|
|
|
|
nonce () {
|
|
return this.microseconds () * 1000;
|
|
}
|
|
|
|
sign (path, api = 'public', method = 'GET', params = {}, headers = undefined, body = undefined) {
|
|
const query = this.omit (params, this.extractParams (path));
|
|
const baseUrl = this.implodeParams (this.urls['api'][api], { 'hostname': this.hostname });
|
|
let url = baseUrl + '/' + this.implodeParams (path, params);
|
|
if (api === 'public') {
|
|
if (Object.keys (query).length) {
|
|
url += '?' + this.urlencode (query);
|
|
}
|
|
} else {
|
|
this.checkRequiredCredentials ();
|
|
const nonce = this.nonce ().toString ();
|
|
const request = {
|
|
'type': 'OpenAPIV2',
|
|
'sub': this.apiKey,
|
|
'nonce': nonce,
|
|
// 'recv_window': '30', // default 30
|
|
};
|
|
const jwt = this.jwt (request, this.encode (this.secret));
|
|
headers = {
|
|
'Authorization': 'Bearer ' + jwt,
|
|
};
|
|
if (method === 'GET') {
|
|
if (Object.keys (query).length) {
|
|
url += '?' + this.urlencode (query);
|
|
}
|
|
} else if (method === 'POST') {
|
|
headers['Content-Type'] = 'application/json';
|
|
body = this.json (query);
|
|
}
|
|
}
|
|
return { 'url': url, 'method': method, 'body': body, 'headers': headers };
|
|
}
|
|
|
|
async fetchDepositAddress (code, params = {}) {
|
|
await this.loadMarkets ();
|
|
const currency = this.currency (code);
|
|
const request = {
|
|
'asset_symbol': currency['id'],
|
|
};
|
|
const response = await this.privateGetAssetsAssetSymbolAddress (this.extend (request, params));
|
|
//
|
|
// the actual response format is not the same as the documented one
|
|
// the data key contains an array in the actual response
|
|
//
|
|
// {
|
|
// "code":0,
|
|
// "message":"",
|
|
// "data":[
|
|
// {
|
|
// "id":5521878,
|
|
// "chain":"Bitcoin",
|
|
// "value":"1GbmyKoikhpiQVZ1C9sbF17mTyvBjeobVe",
|
|
// "memo":""
|
|
// }
|
|
// ]
|
|
// }
|
|
//
|
|
const data = this.safeValue (response, 'data', []);
|
|
const dataLength = data.length;
|
|
if (dataLength < 1) {
|
|
throw new ExchangeError (this.id + 'fetchDepositAddress() returned empty address response');
|
|
}
|
|
const firstElement = data[0];
|
|
const address = this.safeString (firstElement, 'value');
|
|
const tag = this.safeString (firstElement, 'memo');
|
|
this.checkAddress (address);
|
|
return {
|
|
'currency': code,
|
|
'address': address,
|
|
'tag': tag,
|
|
'info': response,
|
|
};
|
|
}
|
|
|
|
parseTransactionStatus (status) {
|
|
const statuses = {
|
|
// what are other statuses here?
|
|
'WITHHOLD': 'ok', // deposits
|
|
'UNCONFIRMED': 'pending',
|
|
'CONFIRMED': 'ok', // withdrawals
|
|
};
|
|
return this.safeString (statuses, status, status);
|
|
}
|
|
|
|
parseTransaction (transaction, currency = undefined) {
|
|
//
|
|
// fetchDeposits
|
|
//
|
|
// {
|
|
// "amount": "25.0",
|
|
// "asset_symbol": "BTS"
|
|
// "confirms": 100,
|
|
// "id": 5,
|
|
// "inserted_at": "2018-02-16T11:39:58.000Z",
|
|
// "is_internal": false,
|
|
// "kind": "default",
|
|
// "memo": "",
|
|
// "state": "WITHHOLD",
|
|
// "txid": "72e03037d144dae3d32b68b5045462b1049a0755",
|
|
// "updated_at": "2018-11-09T10:20:09.000Z",
|
|
// }
|
|
//
|
|
// fetchWithdrawals
|
|
//
|
|
// {
|
|
// "amount": "5",
|
|
// "asset_symbol": "ETH",
|
|
// "completed_at": "2018-03-15T16:13:45.610463Z",
|
|
// "customer_id": "10",
|
|
// "id": 10,
|
|
// "inserted_at": "2018-03-15T16:13:45.610463Z",
|
|
// "is_internal": true,
|
|
// "note": "2018-03-15T16:13:45.610463Z",
|
|
// "state": "CONFIRMED",
|
|
// "target_address": "0x4643bb6b393ac20a6175c713175734a72517c63d6f7"
|
|
// "txid": "0x4643bb6b393ac20a6175c713175734a72517c63d6f73a3ca90a15356f2e967da0",
|
|
// }
|
|
//
|
|
const currencyId = this.safeString (transaction, 'asset_symbol');
|
|
const code = this.safeCurrencyCode (currencyId);
|
|
const id = this.safeInteger (transaction, 'id');
|
|
const amount = this.safeFloat (transaction, 'amount');
|
|
const status = this.parseTransactionStatus (this.safeString (transaction, 'state'));
|
|
const timestamp = this.parse8601 (this.safeString (transaction, 'inserted_at'));
|
|
const updated = this.parse8601 (this.safeString2 (transaction, 'updated_at', 'completed_at'));
|
|
const txid = this.safeString (transaction, 'txid');
|
|
const address = this.safeString (transaction, 'target_address');
|
|
const tag = this.safeString (transaction, 'memo');
|
|
const type = ('customer_id' in transaction) ? 'deposit' : 'withdrawal';
|
|
return {
|
|
'info': transaction,
|
|
'id': id,
|
|
'txid': txid,
|
|
'timestamp': timestamp,
|
|
'datetime': this.iso8601 (timestamp),
|
|
'addressFrom': undefined,
|
|
'address': undefined,
|
|
'addressTo': address,
|
|
'tagFrom': undefined,
|
|
'tag': tag,
|
|
'tagTo': undefined,
|
|
'type': type,
|
|
'amount': amount,
|
|
'currency': code,
|
|
'status': status,
|
|
'updated': updated,
|
|
'fee': undefined,
|
|
};
|
|
}
|
|
|
|
async fetchDeposits (code = undefined, since = undefined, limit = undefined, params = {}) {
|
|
await this.loadMarkets ();
|
|
const request = {
|
|
// 'page_token': 'dxzef', // request page after this page token
|
|
// 'limit': 50, // optional, default 50
|
|
// 'kind': 'string', // optional - air_drop, big_holder_dividend, default, eosc_to_eos, internal, equally_airdrop, referral_mining, one_holder_dividend, single_customer, snapshotted_airdrop, trade_mining
|
|
// 'asset_symbol': 'BTC', // optional
|
|
};
|
|
let currency = undefined;
|
|
if (code !== undefined) {
|
|
currency = this.currency (code);
|
|
request['asset_symbol'] = currency['id'];
|
|
}
|
|
if (limit !== undefined) {
|
|
request['limit'] = limit; // default 50
|
|
}
|
|
const response = await this.privateGetDeposits (this.extend (request, params));
|
|
//
|
|
// {
|
|
// "code": 0,
|
|
// "page_token": "NQ==",
|
|
// "data": [
|
|
// {
|
|
// "id": 5,
|
|
// "amount": "25.0",
|
|
// "confirms": 100,
|
|
// "txid": "72e03037d144dae3d32b68b5045462b1049a0755",
|
|
// "is_internal": false,
|
|
// "inserted_at": "2018-02-16T11:39:58.000Z",
|
|
// "updated_at": "2018-11-09T10:20:09.000Z",
|
|
// "kind": "default",
|
|
// "memo": "",
|
|
// "state": "WITHHOLD",
|
|
// "asset_symbol": "BTS"
|
|
// }
|
|
// ]
|
|
// }
|
|
//
|
|
const deposits = this.safeValue (response, 'data', []);
|
|
return this.parseTransactions (deposits, code, since, limit);
|
|
}
|
|
|
|
async fetchWithdrawals (code = undefined, since = undefined, limit = undefined, params = {}) {
|
|
await this.loadMarkets ();
|
|
const request = {
|
|
// 'page_token': 'dxzef', // request page after this page token
|
|
// 'limit': 50, // optional, default 50
|
|
// 'kind': 'string', // optional - air_drop, big_holder_dividend, default, eosc_to_eos, internal, equally_airdrop, referral_mining, one_holder_dividend, single_customer, snapshotted_airdrop, trade_mining
|
|
// 'asset_symbol': 'BTC', // optional
|
|
};
|
|
let currency = undefined;
|
|
if (code !== undefined) {
|
|
currency = this.currency (code);
|
|
request['asset_symbol'] = currency['id'];
|
|
}
|
|
if (limit !== undefined) {
|
|
request['limit'] = limit; // default 50
|
|
}
|
|
const response = await this.privateGetWithdrawals (this.extend (request, params));
|
|
//
|
|
// {
|
|
// "code": 0,
|
|
// "data": [
|
|
// {
|
|
// "id": 10,
|
|
// "customer_id": "10",
|
|
// "asset_symbol": "ETH",
|
|
// "amount": "5",
|
|
// "state": "CONFIRMED",
|
|
// "note": "2018-03-15T16:13:45.610463Z",
|
|
// "txid": "0x4643bb6b393ac20a6175c713175734a72517c63d6f73a3ca90a15356f2e967da0",
|
|
// "completed_at": "2018-03-15T16:13:45.610463Z",
|
|
// "inserted_at": "2018-03-15T16:13:45.610463Z",
|
|
// "is_internal": true,
|
|
// "target_address": "0x4643bb6b393ac20a6175c713175734a72517c63d6f7"
|
|
// }
|
|
// ],
|
|
// "page_token":"dxvf"
|
|
// }
|
|
//
|
|
const withdrawals = this.safeValue (response, 'data', []);
|
|
return this.parseTransactions (withdrawals, code, since, limit);
|
|
}
|
|
|
|
async withdraw (code, amount, address, tag = undefined, params = {}) {
|
|
await this.loadMarkets ();
|
|
const currency = this.currency (code);
|
|
const request = {
|
|
'symbol': currency['id'],
|
|
'target_address': address,
|
|
'amount': this.currencyToPrecision (code, amount),
|
|
};
|
|
if (tag !== undefined) {
|
|
request['memo'] = tag;
|
|
}
|
|
// requires write permission on the wallet
|
|
const response = await this.privatePostWithdrawals (this.extend (request, params));
|
|
//
|
|
// {
|
|
// "code":0,
|
|
// "message":"",
|
|
// "data":[
|
|
// {
|
|
// "id":1,
|
|
// "customer_id":7,
|
|
// "asset_uuid":"50293b12-5be8-4f5b-b31d-d43cdd5ccc29",
|
|
// "amount":"100",
|
|
// "recipient":null,
|
|
// "state":"PENDING",
|
|
// "is_internal":true,
|
|
// "note":"asdsadsad",
|
|
// "kind":"on_chain",
|
|
// "txid":"asdasdasdsadsadsad",
|
|
// "confirms":5,
|
|
// "inserted_at":null,
|
|
// "updated_at":null,
|
|
// "completed_at":null,
|
|
// "commision":null,
|
|
// "explain":""
|
|
// }
|
|
// ]
|
|
// }
|
|
//
|
|
const data = this.safeValue (response, 'data', []);
|
|
const dataLength = data.length;
|
|
if (dataLength < 1) {
|
|
throw new ExchangeError (this.id + ' withdraw() returned an empty response');
|
|
}
|
|
const transaction = data[0];
|
|
return this.parseTransaction (transaction, currency);
|
|
}
|
|
|
|
handleErrors (httpCode, reason, url, method, headers, body, response, requestHeaders, requestBody) {
|
|
if (response === undefined) {
|
|
return; // fallback to default error handler
|
|
}
|
|
//
|
|
// {"code":10013,"message":"Resource not found"}
|
|
// {"code":40004,"message":"invalid jwt"}
|
|
//
|
|
const code = this.safeString (response, 'code');
|
|
const message = this.safeString (response, 'message');
|
|
if (code !== '0') {
|
|
const feedback = this.id + ' ' + body;
|
|
this.throwExactlyMatchedException (this.exceptions['exact'], message, feedback);
|
|
this.throwExactlyMatchedException (this.exceptions['exact'], code, feedback);
|
|
this.throwBroadlyMatchedException (this.exceptions['broad'], message, feedback);
|
|
throw new ExchangeError (feedback); // unknown message
|
|
}
|
|
}
|
|
};
|